Credo

Credo is the Supreme General of the Holy Knights, and earned his title due to his ability with a blade and his unwavering loyalty to the Order of the Sword and its ideals, not to mention to Sanctus and his teachings. As the Supreme General, he has hundreds of knights under his command. Coincidentally, he is also the older brother of Kyrie. He treats Nero as part of his family, despite the youth's insubordination.

Devil May Cry 4
Credo is first seen in the introduction as part of the audience while Sanctus preaches about the heroic deeds of Sparda. He occasionally glares towards Nero until Kyrie joins the latter. As Dante crashes in and assassinates Sanctus, he screams an order the knights present to kill him while Credo attends to the prophet's corpse. Before Dante can confirm the kill, Nero jumps in and confronts the Son of Sparda directly as Credo takes his sister to safety and calls for backup. After the fight, he returns with his sister, who gives Nero the Red Queen. He quickly berates Nero for his carelessness in the situation, but leaves it up to him to take care of the demons.

Later on, he is seen watching over the corpse of Sanctus as it undergoes a violent transformation: the process of the Ascension Ceremony. After Sanctus awakens, Credo reports the status of the situation concerning Dante. Agnus visits to behold Sanctus' new power, and alarms Credo of the threat of compromise of his research by Nero, but Credo seems unconcerned by it.

Once more, he attends a meeting between him, Gloria, Agnus, and Sanctus discussing the current situation. As Gloria leaves, Credo expresses doubt about her loyalty to the Order, despite her having brought them the Sparda. Credo makes another appearance to intercept Nero's and reveals himself to have taken part in the Ascension, taking on the form of an angel-like demon to face off against the half-demon. Nero defeats him and absorbs a part of his shield, forcing Credo back to human form. Before Nero can move in to kill Credo, their battle is witnessed by Kyrie and in the confusion, Agnus kidnaps her. Credo was unaware of this twist however and openly rebels against the Order to save his sister.

Credo's last stand is witnessed as he attacks Sanctus, who is now empowered by the Savior, but is impaled afterward with Yamato. Credo explains how he believes in everything that the Order stood for, but his faith shattered when Sanctus used his own, innocent sister to get to Nero and Yamato. Sanctus, who thinks that love is worthless, throws him off the statue. Before he can fall very far, Dante sweeps in to catch him. As his skin pales, he tells Dante and Trish about Sanctus' plans to open the real Hell Gate and then destroy all demons. Before fading away, he forces himself to his feet and begs Dante to honor his last request to save Nero and Kyrie.

Angelo Credo


Like Agnus, Credo possesses a demon/angel form after his Ascension Ceremony, referred to as the 'One-winged Dark Knight' or Angelo Credo. His shield represents his willingness to defend the Order, therefore symbolizing his unwavering faith to the Order of the Sword. Angelo Credo can create spears to throw at his enemies and his shield is indestructible.

Angelo Credo's fighting style is almost identical to that of Nelo Angelo. He even emulates the latter's Summoned Swords by manifesting golden spears of energy that operate in a similar matter.

Background
The Credo ("I believe" in Latin; also known as the Nicene Creed or the Apostles' Creed) is the third part of the Catholic Ordinary of the Mass. It is traditionally sung in Latin.

Trivia

 * Credo's motion capture actor, Daniel Southworth, also was a voice and motion capture actor for Vergil in Devil May Cry 3.
 * Credo's Voice Actor T.J. Rotolo also voices Capcom's Frank West from Dead Rising.